The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2020
Filed:
Jul. 12, 2016
Applicant:
Hexion Inc., Columbus, OH (US);
Inventors:
Françoise Decocq, Ottignies Louvain-la-Neuve, BE;
Denis Heymans, Ottignies Louvain-la-Neuve, BE;
Assignee:
HEXION INC., Columbus, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/1515 (2006.01); C08K 5/101 (2006.01); C08L 67/02 (2006.01); C08G 63/183 (2006.01);
U.S. Cl.
CPC ...
C08K 5/1515 (2013.01); C08G 63/183 (2013.01);
Abstract
The invention relates to compositions of glycidyl ester in C9 to C15 branched acid is with a concentration in compounds, which have a boiling point below 250° C., of less than 8000 ppm. Such a composition are specially useful as stabilizer of thermoplastic extruded polymer; It has been demonstrated that such composition are generating low or' no unpleasant odour at the outlet of the extruder.